- SAVE_ALL
- GET_CR0_INTO_EAX
- testl $0x4, %eax # EM (math emulation bit)
- jne device_not_available_emulate
- preempt_stop(CLBR_ANY)
- call math_state_restore
- jmp ret_from_exception
-device_not_available_emulate:
- pushl $0 # temporary storage for ORIG_EIP